|
using System.Windows;
using System.Windows.Media;
using SUT.PrintEngine.Utils;
namespace SUT.PrintEngine.Paginators
{
public class DataGridPaginator : ItemsPaginator
{
public DataGridPaginator(DrawingVisual source, Size printSize, Thickness pageMargins, PrintTableDefination printTableDefination)
: base(source, printSize, pageMargins, printTableDefination)
{
}
protected override int GetHorizontalPageCount()
{
var pageCountX = 0;
double totalWidth = 0;
double lastTotalWidth = 0;
int columnCount = 0;
for (var i = 0; i < PrintTableDefination.ColumnWidths.Count; i++)
{
lastTotalWidth = totalWidth + PrintTableDefination.ColumnWidths[i];
if (totalWidth + PrintTableDefination.ColumnWidths[i] <= PrintablePageWidth)
{
totalWidth += PrintTableDefination.ColumnWidths[i];
columnCount++;
}
else
{
pageCountX++;
ColumnCount.Add(columnCount);
AdjustedPageWidths.Add(totalWidth);
columnCount = 0;
totalWidth = 0;
i--;
}
}
ColumnCount.Add(columnCount);
AdjustedPageWidths.Add(lastTotalWidth);
return pageCountX + 1;
}
protected override double GetPageWidth(int pageNumber)
{
return AdjustedPageWidths[pageNumber];
}
}
}
|
By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.
If a file you wish to view isn't highlighted, and is a text file (not binary), please
let us know and we'll add colourisation support for it.
I currently hold the following qualifications (amongst others, I also studied Music Technology and Electronics, for my sins)
- MSc (Passed with distinctions), in Information Technology for E-Commerce
- BSc Hons (1st class) in Computer Science & Artificial Intelligence
Both of these at Sussex University UK.
Award(s)
I am lucky enough to have won a few awards for Zany Crazy code articles over the years
- Microsoft C# MVP 2016
- Codeproject MVP 2016
- Microsoft C# MVP 2015
- Codeproject MVP 2015
- Microsoft C# MVP 2014
- Codeproject MVP 2014
- Microsoft C# MVP 2013
- Codeproject MVP 2013
- Microsoft C# MVP 2012
- Codeproject MVP 2012
- Microsoft C# MVP 2011
- Codeproject MVP 2011
- Microsoft C# MVP 2010
- Codeproject MVP 2010
- Microsoft C# MVP 2009
- Codeproject MVP 2009
- Microsoft C# MVP 2008
- Codeproject MVP 2008
- And numerous codeproject awards which you can see over at my blog